X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=firmware%2Fapps%2Fjtag%2Fjtag430x2.c;h=1acc6e12051953e7c5f7393d39c293b13e9bea64;hp=fb22ceeb647542cfdc2415636f9de9084e6d30e1;hb=f4a6b415e762bcdc560f3ea655851d16f483ea5a;hpb=92e6902f33716d1e909896c589491b09dec216fa

diff --git a/firmware/apps/jtag/jtag430x2.c b/firmware/apps/jtag/jtag430x2.c
index fb22cee..1acc6e1 100644
--- a/firmware/apps/jtag/jtag430x2.c
+++ b/firmware/apps/jtag/jtag430x2.c
@@ -27,12 +27,12 @@ unsigned char jtag430x2_start(){
   
   //Entry sequence from Page 67 of SLAU265A for 4-wire MSP430 JTAG
   CLRRST;
-  delay(10);
+  delay(10);//10
   CLRTST;
 
-  delay(5);
+  delay(5);//5
   SETTST;
-  msdelay(5);
+  msdelay(5);//5
   SETRST;
   P5DIR&=~RST;
   
@@ -186,7 +186,7 @@ unsigned int jtag430x2_fusecheck(){
 //! Handles MSP430X2 JTAG commands.  Forwards others to JTAG.
 void jtag430x2handle(unsigned char app,
 		     unsigned char verb,
-		     unsigned char len){
+		     unsigned long len){
   register char blocks;
   
   unsigned int i,val;
@@ -210,6 +210,9 @@ void jtag430x2handle(unsigned char app,
     if(jtagid==MSP430JTAGID){ 
       jtag430mode=MSP430MODE;
       drwidth=16;
+      jtag430_resettap();
+      txdata(app,verb,1);
+      return;
     }else if(jtagid==MSP430X2JTAGID){
       jtag430mode=MSP430X2MODE;
       drwidth=20;
@@ -231,16 +234,8 @@ void jtag430x2handle(unsigned char app,
     blocks=(len>4?cmddata[4]:1);
     at=cmddatalong[0];
     
-    /*
-    cmddataword[0]=jtag430x2_readmem(at);
-    txdata(app,verb,2);
-    break;
-    */
-    
     len=0x80;
-    serial_tx(app);
-    serial_tx(verb);
-    serial_tx(len);
+    txhead(app,verb,len);
     
     while(blocks--){
       for(i=0;i<len;i+=2){